NPPES file of Aug 9, 2026

Lesley Erin King, MD

Internal Medicine Physician · Seattle, WA

Lesley Erin King, MD is an internal medicine physician with a practice address in Seattle, Washington, and NPI 1346634557, issued on Mar 25, 2015. Check the license (Washington MD60778333, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346634557
Name
Lesley Erin King
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD60778333 WA
Self-reported in NPPES; status is on the state search
Practice location
1200 12TH Ave S, Seattle, WA 98144
Phone
(206) 326-2400
Enumerated
Mar 25, 2015
Record last updated
Jun 16, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20181105002775); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2015
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1200 12TH Ave S

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lauren Acheson, RDHDental Hygienist1457715419
  2. Salima Alibhai, RDHDental Hygienist1245694207
  3. Victoria Allen, MDInternal Medicine Physician1154319796
  4. Ryan Anderson, PH.DPsychologist1972962611
  5. Raman Arora, M.D.Psychiatry Physician1710140207
  6. Marty Babcock, ARNPPrimary Care Nurse Practitioner1003804055

Verify Lesley Erin King in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60778333
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Washington license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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24% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,422 Medicare Part D claims for 251 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 125 claims were for opioids.

  1. Lesley King2,422
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium152 claims
  2. Amlodipine Besylate143 claims
  3. Losartan Potassium80 claims
  4. Gabapentin65 claims
  5. Metformin Hcl Er61 claims
  6. Levothyroxine Sodium58 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Pacmed ClinicsSeattle, WA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lesley Erin King among 3,079 internal medicine physician records in Washington

Lesley Erin King, MD is one of 3,079 internal medicine physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 76% of them.

  • NPI issued2015 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2015 · median 2006 among the 1,852 with a school on file
  • Record last updated2021 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

821 internal medicine physician records list a practice address in Seattle

They are 821 of the 41,956 NPPES records with a practice address in Seattle, and 3,079 internal medicine physician records in Washington.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Victoria Allen, MDSeattle, WA 981441154319796
  2. Stefano Bertozzi, MDSeattle, WA 981441457638835
  3. Sayuli Bhide, MDSeattle, WA 981441336726918
  4. Mitchell Karton, MDSeattle, WA 981441679668594
  5. Serena Lam, M.D.Seattle, WA 981441447526488
  6. William Ludwig, M.D.Seattle, WA 981441952390627
  7. Amanda Methvin, MDSeattle, WA 981441194983551
  8. Nona Niculescu, M.D.Seattle, WA 981441003184946

Common questions

What is Lesley Erin King, MD's NPI number?

Lesley Erin King, MD's National Provider Identifier (NPI) is 1346634557, issued on Mar 25, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Lesley Erin King, MD located?

The NPPES record lists a practice address at 1200 12TH Ave S, Seattle, WA, 98144. Phone: (206) 326-2400. Providers update this record themselves, so call before visiting.

How can I verify Lesley Erin King, MD's license?

NPPES lists Washington license number MD60778333, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Lesley Erin King, MD prescribe under Medicare Part D?

In 2024, Lesley Erin King, MD had 2,422 Medicare Part D claims for 251 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.